X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FOBJECT%2FSMESH_Object.h;h=b96a26cdc1c2a134257756b72e841899862dfa8b;hp=44b737ba584005b28f37c007eb13ea7cfd425691;hb=4b5fd249abfca52265832f10435f18f5bb9c69ae;hpb=c63ee099ad2b149bd70136839c973e8910137bc5

diff --git a/src/OBJECT/SMESH_Object.h b/src/OBJECT/SMESH_Object.h
index 44b737ba5..b96a26cdc 100644
--- a/src/OBJECT/SMESH_Object.h
+++ b/src/OBJECT/SMESH_Object.h
@@ -1,34 +1,44 @@
-//  SMESH OBJECT : interactive object for SMESH visualization
+// Copyright (C) 2007-2011  CEA/DEN, EDF R&D, OPEN CASCADE
 //
-//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-//  This library is free software; you can redistribute it and/or 
-//  modify it under the terms of the GNU Lesser General Public 
-//  License as published by the Free Software Foundation; either 
-//  version 2.1 of the License. 
-// 
-//  This library is distributed in the hope that it will be useful, 
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of 
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-//  Lesser General Public License for more details. 
-// 
-//  You should have received a copy of the GNU Lesser General Public 
-//  License along with this library; if not, write to the Free Software 
-//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-// 
-// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
 //
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
 //
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 //
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  SMESH OBJECT : interactive object for SMESH visualization
 //  File   : SMESH_Object.h
 //  Author : Nicolas REJNERI
 //  Module : SMESH
 //  $Header$
-
+//
 #ifndef SMESH_OBJECT_H
 #define SMESH_OBJECT_H
 
+#ifdef WNT
+ #if defined SMESHOBJECT_EXPORTS || defined SMESHObject_EXPORTS
+  #define SMESHOBJECT_EXPORT __declspec( dllexport )
+ #else
+  #define SMESHOBJECT_EXPORT __declspec( dllimport )
+ #endif
+#else
+ #define SMESHOBJECT_EXPORT
+#endif
+
 #include <boost/shared_ptr.hpp>
 #include <vtkSystemIncludes.h>
 
@@ -42,10 +52,11 @@ class vtkUnstructuredGrid;
   Class       : SMESH_VisualObj
   Description : Base class for all mesh objects to be visuilised
 */
-class SMESH_VisualObj
+class SMESHOBJECT_EXPORT SMESH_VisualObj
 {
 public:
-  virtual void Update( int theIsClear = true ) = 0;
+  virtual bool Update( int theIsClear = true ) = 0;
+  virtual bool NulData() = 0;
   virtual void UpdateFunctor( const SMESH::Controls::FunctorPtr& theFunctor ) = 0;
   virtual int GetElemDimension( const int theObjId ) = 0;
 
@@ -53,9 +64,10 @@ public:
   virtual SMDS_Mesh* GetMesh() const = 0;
 
   virtual bool GetEdgeNodes( const int theElemId,
-			     const int theEdgeNum,
-			     int&      theNodeId1,
-			     int&      theNodeId2 ) const = 0;
+                             const int theEdgeNum,
+                             int&      theNodeId1,
+                             int&      theNodeId2 ) const = 0;
+  virtual bool              IsValid() const = 0;
   
   virtual vtkUnstructuredGrid* GetUnstructuredGrid() = 0;